➢ The Enthentica Hardware Embedded DeLay PUF (HELP) Key Generation (KG) Engine is the next-generation, hardware-based security and trust primitive designed to address the widening attack surface available to adversaries in modern and emerging micro-electronic system architectures.

➢ The HELP KG from Enthentica is a hardware security and trust primitive that is directly synthesizable into existing Xilinx FPGA designs.

➢ HELP KG provides reproducible bitstrings to serve as keys in encryption or authentication protocols. The strong PUF characteristic of HELP makes it possible to generate a virtual unlimited number of bitstrings while the complex nature of the entropy source makes it resilient to model-building attacks. The hardware interface is flexible and small, simplifying the integration of HELP KG into customer products.

➢ The key produced by the HELP KG engine is cryptographic quality (NIST 800-22) and possesses excellent statistical properties related to uniqueness and randomness. HELP KG is currently available for Xilinx’s 6-series, 7-series, Ultrascale and Ultrascale+ architecture FPGAs.